Does anyone else have a rebooting issue?

If I clock my system up really high, let's say 4.275 Ghz... If I reboot, it goes into some endless rebooting cycle, and resets the cmos (completely, not just the oc settings).

E8500
8GB G.SKILL DDR2-800 Pi Black (1.8-1.9)
EP45-UD3P F9b BIOS

Code:
MB Intelligent Tweaker(M.I.T.) 
Robust Graphics Booster ...............: Auto 
CPU Clock Ratio ...........................: 9.5
CPU Frequency............................: 4.275 GHz

Clock Chip Control 
Standard Clock Control 
CPU Host Clock Control..................: [Enabled] 
CPU Host Frequency (Mhz) .............: 475 
PCI Express Frequency (Mhz) .........:100 
C.I.A.2 ..................................:[Disabled] 

Advanced Clock Control 
CPU Clock Drive...........................: 700 mV [Default]
PCI Express Clock Drive.................: 700 mV [Default]
CPU Clock Skew (ps)....................:  0ps
MCH Clock Skew (ps)....................: 0ps

DRAM Performance Control 
Performance Enhance...................: [STANDARD] 
(G)MCH Frequency Latch...............: [Auto] 
System Memory Multiplier ...............: 2.00D
Memory Frequency (Mhz) ..............: 800*....... 950
DRAM Timing Selectable .................: [Manual]
 
Standard Timing Control 
CAS Latency Time........................4*...... 5
tRCD .........................................4*...... 5
tRP'...........................................4*...... 5
tRAS........................................12*...... 15


Motherboard Voltage Control
Load-Line Calibration.....................: Enabled
CPU Vcore….……….......1.25000V*...: 1.41250 
CPU Termination…..... 1.200V*.......: Normal
CPU PLL…………………....1.500V*.......: Normal 
CPU Reference.……….....0.76V*.......: Normal 

MCH/ICH MCH Core….1.100V*...........:1.460
MCH Reference….…….0.76V*.............: Normal
MCH/DRAM Ref.…......0.900V*...........: Normal
ICH I/O……………….....1.550V..............: Normal
ICH Core…………...……1.100V..............: Normal

DRAM DRAM Voltage …1.800V*............: 2.0V 
DRAM Termination ..…0.900V*.............: Normal
Channel A Reference 0.900V*.............: Normal
Channel B Reference 0.900V*.............: Normal

Advanced Settings 
Limit CPUID Max. to 3.....................: [Disabled] 
No-Execute Memory Protect............: [Enabled] 
CPU Enhanced Halt (C1E)................: [Disabled] 
C2/C2E State Support....................: [Disabled] 
x C4/C4E State Support..................: [Disabled] 
CPU Thermal Monitor 2(TM2) ...........: [Disabled] 
CPU EIST Function.........................: [Disabled] 
Virtualization Technology................: [Enabled]
The ram doesn't seem to be an issue. In windows I pass testing. The problem is the system simply won't reboot or shutdown properly, never mind S3 working properly. Is it a lack of voltage somewhere?

Right now I'm at my power saving settings, default clocks + power saving bios options, and it reboots and S3's properly.